Navalyze · Oil tanker · Ship

TP SPIRIT

IMO: 9645413
Type: Oil tanker
Average cargo carried: 43,260 t
Flag (estimated): Norway
Port of registry: Oslo
Technical efficiency: EEXI 3.02 g CO₂/t·nm
Former names: SPIRIT II

ISM company (DoC holder) in 2025: Transpetrol TM AS

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 43,260 t of cargo on average.

Fuel kg/nm

114

Oil tanker median 129 kg/nm (−11%)

CO₂ per transport work (cargo)

8.26

g CO₂/t·nm · Oil tanker median 7.95 (+4%)

Average speed

11.8 kn

Oil tanker median 10.7 kn (+10%)

Fuel per day at sea

32.4 t/day

Fuel consumed

7,503 t

CO₂ emitted

23,486 t

23,854 t CO₂eq incl. CH₄ and N₂O

Distance sailed

65,725 nm

CO₂ ÷ CO₂ per mile

Time at sea

5,555 h

231 days, 63% of the year

Within the oil tanker fleet, 2025

Set against all 1,665 oil tanker ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 114 kg/nm · median 129 (−11%)

76.1Ranks 571 of 1,665, lowest first191

Average speedThis ship 11.8 kn · median 10.7 (+10%)

8.0Faster than 84% of oil tanker ships12.1

CO₂ per transport work (cargo)This ship 8.26 g CO₂/t·nm · median 7.95 (+4%)

4.51Ranks 886 of 1,665, lowest first27.7

Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's emissions by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports1%
From the EU47%
Into the EU47%
At berth in the EU5%

53% of this ship's CO₂ falls under the EU ETS (12,527 t).

Fuel burned laden

–

Not reported

CO₂ at berth

1,271 t

5.4% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.4 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+368 t

+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

Over the years

Full-year reports only. The Oil tanker median is the middle ship of all oil tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

TP SPIRIT
Oil tanker median

100.0120.0140.0160.0180.0

’182018’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

TP SPIRIT
Oil tanker median

6.08.010.012.014.0

’182018’192019’202020’212021’222022’232023’242024’252025

CO₂ per transport work (cargo), g CO₂/t·nm

TP SPIRIT
Oil tanker median

4.06.08.010.012.0

’182018’192019’202020’212021’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+0.7 kn	−10%	−4%	+72%	+19%	0.7 kn faster, fuel per mile down 10%; better than speed alone explains (hull, engine or trade).
2023→2024	−0.3 kn	−13%	−15%	+142%	+11%	0.3 kn slower, fuel per mile down 13%; better than speed alone explains (hull, engine or trade).
2022→2023	+1.2 kn	+24%	+38%	−21%	+23%	1.2 kn faster, fuel per mile up 24%; in line with the speed change.
2021→2022	−1.4 kn	+6%	−6%	−4%	−32%	1.4 kn slower, fuel per mile up 6%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	−0.6 kn	−6%	−10%	−3%	+37%	0.6 kn slower, fuel per mile down 6%; in line with the speed change.
2019→2020	+4.1 kn	−18%	+23%	−59%	−38%	4.1 kn faster, fuel per mile down 18%; better than speed alone explains (hull, engine or trade).
2018→2019	+1.7 kn	−10%	+14%	+17%	−22%	1.7 kn faster, fuel per mile down 10%; better than speed alone explains (hull, engine or trade).

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	Transpetrol TM AS	7,503	23,486	65,725	5,555	11.8	114	8.26	–
2024	Transpetrol TM AS	4,864	15,310	38,302	3,439	11.1	127	6.95	–
2023	not published	2,312	7,272	15,819	1,388	11.4	146	6.28	–
2022	not published	2,351	7,345	19,907	1,954	10.2	118	5.09	–
2021	not published	2,316	7,255	20,825	1,796	11.6	111	7.54	–
2020	not published	2,526	7,919	21,456	1,756	12.2	118	5.49	–
2019	not published	7,565	23,851	52,668	6,464	8.1	144	8.89	–
2018	not published	7,218	22,839	45,048	7,040	6.4	160	11.4	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2025	Transpetrol TM AS	8.26	7.95	+4%	886 of 1,665	DNV	C
2024	Transpetrol TM AS	6.95	8.06	−14%	667 of 1,787	DNV	C
2023	not published	6.28	8.44	−26%	500 of 1,797	DNV	C
2022	not published	5.09	8.51	−40%	261 of 1,961	DNV	C
2021	not published	7.54	8.86	−15%	683 of 1,789	DNV	C
2020	not published	5.49	9.03	−39%	282 of 1,870	DNV	C
2019	not published	8.89	8.83	+1%	973 of 1,919	DNV	C
2018	not published	11.4	8.86	+29%	1,183 of 1,779	DNV	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Oil tanker ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's oil tanker ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.